arptables: Fix leak in nft_arp_print_rule()

The function missed to clear struct iptables_command_state again after
use.

Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/iptables/nft-arp.c b/iptables/nft-arp.c
index e9a2d9de21560631738be5237df32bbab3df2e65..9a831efd07a28e4d24fe0fc8ee137e3dc3374a1c 100644 (file)
--- a/iptables/nft-arp.c
+++ b/iptables/nft-arp.c
@@ -604,6 +604,8 @@ nft_arp_print_rule(struct nft_handle *h, struct nftnl_rule *r,
 
        if (!(format & FMT_NONEWLINE))
                fputc('\n', stdout);
+
+       nft_clear_iptables_command_state(&cs);
 }
 
 static bool nft_arp_is_same(const void *data_a,